Computational challenges in Astrochemistry
Cosmic evolution is the tale of progressive transition from simplicity to complexity. The
newborn universe starts with the simplest atoms formed after the Big Bang and proceeds …
newborn universe starts with the simplest atoms formed after the Big Bang and proceeds …
[HTML][HTML] Analysis of chiral oxirane molecules in preparation for next generation telescopes: A review, new analysis, & a chiral molecule database
Human biology has a preference for left-handed chiral molecules and an outstanding
question is if this is imposed through astrophysical origins. We aim to evaluate the known …
question is if this is imposed through astrophysical origins. We aim to evaluate the known …
The quest of chirality in the interstellar medium-I. Lessons of propylene oxide detection
Y Ellinger, F Pauzat, A Markovits, A Allaire… - Astronomy & …, 2020 - aanda.org
Context. All but one complex organic molecule (COM) detected so far in the interstellar
medium (ISM) are achiral; propylene oxide (cC 2 H 3 O)-CH 3 is the only exception to this …
medium (ISM) are achiral; propylene oxide (cC 2 H 3 O)-CH 3 is the only exception to this …
Detecting chiral asymmetry in the interstellar medium using propylene oxide
B Lankhaar - Astronomy & Astrophysics, 2022 - aanda.org
Context. Life is distinctly homochiral. The origins of this homochirality are under active
debate. Recently, propylene oxide has been detected in the gas-phase interstellar medium …
debate. Recently, propylene oxide has been detected in the gas-phase interstellar medium …
High-resolution infrared spectra and rovibrational analysis of the ν 12 band of propylene oxide
K Vávra, E Döring, J Jakob, F Peterß… - Physical Chemistry …, 2024 - pubs.rsc.org
The high-resolution infrared spectrum of the fundamental band ν12 (ring breathing) of the
chiral molecule propylene oxide (CH3CHCH2O) was recorded at room temperature and …
chiral molecule propylene oxide (CH3CHCH2O) was recorded at room temperature and …
Laboratory blueprints for interstellar searches of aromatic chiral molecules: rotational signatures of styrene oxide
P Stahl, BE Arenas, SR Domingos, GW Fuchs… - Physical Chemistry …, 2020 - pubs.rsc.org
The tracking of symmetry-breaking events in space is a long-lasting goal of astrochemists,
aiming at an understanding of homochiral Earth chemistry. One current effort at this frontier …
aiming at an understanding of homochiral Earth chemistry. One current effort at this frontier …
Deciphering the rotational spectrum of the first excited torsional state of propylene oxide
P Stahl, BE Arenas, O Zingsheim, M Schnell… - Journal of Molecular …, 2021 - Elsevier
The first excited torsional state of the chiral molecule propylene oxide, CH 3 C 2 H 3 O, is
investigated from millimeter up to sub-millimeter wavelengths (75–950 GHz). The first …
investigated from millimeter up to sub-millimeter wavelengths (75–950 GHz). The first …
The millimeter-wave spectrum of doubly deuterated propylene oxide CH3CHCD2O
P Stahl, D Kargin, R Pietschnig, TF Giesen… - Journal of Molecular …, 2021 - Elsevier
Spectra of doubly deuterated propylene oxide, CH 3 CHCD 2 O, were recorded in the
millimeter-wave spectral region up to 330 GHz utilizing a 2f frequency modulated Terahertz …
millimeter-wave spectral region up to 330 GHz utilizing a 2f frequency modulated Terahertz …
[PDF][PDF] DIVISION B/COMMISSION 5/WORKING GROUP SPECTROSCOPIC AND RADIATIVE DATA FOR MOLECULES
P Benvenuti - iau.org
The current report covers the period from 2015 to 2017. As in our previous reports, it is
divided into three areas covering rotational, vibrational, and electronic spectroscopy. A …
divided into three areas covering rotational, vibrational, and electronic spectroscopy. A …